Artificial pruning in coniferous plantations
By: by Ralph C. Hawley and Robert T. Clapp.
Contributors: Clapp, Robert Temple, joint author, joint author.
Publisher: Yale University
Published: 1935
Place of publication: New Haven
Language: eng
Number of pages: 36
Subjects: Pruning.; Conifers.; Forests and forestry -- Connecticut.
Notes: "References": p. 36.
Descriptive leterpress on versos facing the plates.
"The purpose of this bulletin is to set forth the pruning policy and practices employed in the Eli Whitney Forest."--Introd.